#3FAEA6#3FAEA6

#3FAEA6 is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.6% C 0.100 H 188.4°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#3FAEA6
RGB	rgb(63, 174, 166)
HSL	hsl(176, 47%, 46%)
HSV	hsv(176, 64%, 68%)
CMYK	cmyk(63.8%, 0%, 4.6%, 31.8%)
CIE-LAB	lab(65.03, -32.93, -5.17)
CIE-LCH	lch(65.03, 33.33, 188.92°)
OKLab	oklab(68.63% -0.0988 -0.0145)
OKLCH	oklch(68.63% 0.1 188.4)
XYZ	xyz(24.0658, 34.0794, 41.3787)
Luminance	0.3408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAEA6 #AE3F47

analogous

#3FAE6F #3FAEA6 #3F7FAE

triadic

#3FAEA6 #A63FAE #AEA63F

tetradic

#3FAEA6 #6F3FAE #AE3F47 #7FAE3F

square

#3FAEA6 #6F3FAE #AE3F47 #7FAE3F

split-complementary

#3FAEA6 #AE3F7F #AE6F3F

monochromatic

#1E5450 #2F817B #3FAEA6 #64C7C0 #90D7D2

Accessibility & contrast

On white

2.69

#3FAEA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#3FAEA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAEA6

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAEA6	#FFFFFF	#000000	##000000
##3FAEA6	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A5A6

Deuteranopia (green-blind)

#9499A7

Tritanopia (blue-blind)

#00B2AB

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3faea6;
/* rgb */ color: rgb(63, 174, 166);
/* oklch */ color: oklch(68.6% 0.100 188.4);

Tailwind

colors: {
  custom: {
    50: '#82c6c0',
    500: '#3faea6',
    950: '#000000',
  },
}

SCSS

$custom: #3faea6;
$custom-light: #82c6c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3faea6",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 166
  },
  "hsl": {
    "h": 175.676,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68632,
    "c": 0.09988,
    "h": 188.4
  },
  "luminance": 0.34082
}

Semantic roles & 50–950 ramp

primary

#3FAEA6

secondary

#C2878B

accent

#515BD6

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FAEA6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →